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Nicht an Motorsteuergeräten verwenden
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Do not use on electronic control units!
Multifunctional testing device 2152-5 with optical
and audible signal functions
HAZET 2152-5 is equipped with an optical and
an audible signal function. After connecting
it to a battery, the optical and audible signals
are activated.
• The testing area is lit which is very helpful for
working in dark areas.
• The polarity signal is enforced by the audible
signal. If the tip contacts a positive circuit,
there is a permanent signal. If the tip con tacts
a negative circuit, there is a pulse signal.
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Design and Function
Rear view
Audible
signal
Light
POSITIVE = permanent signal
NEGATIVE = pulse signal